Hi Mark,
Am Mittwoch, den 04.11.2015, 12:03 +0000 schrieb Mark Brown:
On Wed, Nov 04, 2015 at 12:54:13PM +0100, Philipp Zabel wrote:
This driver is based on the work of DW HDMI codec driver. It controls mediatek HDMI Tx's audio module, and handles HDMI jack detection by sharing IRQ with HDMI Tx.
How does this relate to all the other HDMI related work that's going on, especially around handling of the EDID data? I'm not seeing anything in here that uses the constraints code that Russell added for example.
So I'll use snd_pcm_hw_constraint_eld.
As I keep saying I really want to see some collaboration and consensus here with the goal of sharing code and achieving a consistent userspace interface rather than a lot of individual independently implemented drivers.
For eld updates and jack handling I could try to go forward with Russell's notification prototype from the "[RFC,V2,0/5] another generic audio hdmi codec proposal" thread: https://patchwork.kernel.org/patch/7339011/
Or are you saying there shouldn't be a Mediatek specific HDMI sound driver at all and this should be handled by generic code?
regards Philipp